Schedule Graph Executions with SAP Data Hub
Monitoring
The SAP Data Hub
Monitoring provides capabilities to schedule graph executions.
Context
Scheduling graph execution is useful, for example, to schedule graph executions with
recurring conditions.
Procedure
Start the SAP Data Hub Monitoring application.
In the home page, choose the Schedules tab.
The application displays the graphs that are already executed and the status
of the execution.
Create a schedule.
In the top right corner of the Schedules page,
choose Create.
Provide a description for the schedule.
In the Graph Name dropdown list, select a graph
that you want to schedule for execution.
The application populates all graphs that are available for scheduling executions.
Define a recurrence.
You can define recurring schedules to execute the graph. The application supports a
form-based approach or a cron expression to define the recurrence.
Type
Description
Form
Provide a form-based UI to define a condition that specifies the frequency (or the
number of occurrences) for executing the graph.
The system
uses the UTC equivalent of the frequency pattern that
you specify to schedule the executions.
For
example, you can define a recurring condition that
executes the graph every day at 9:00 AM
Expression
Use this mode to define a cron expression that defined the recurring condition to
schedule a graph execution. The cron expression is a string
comprising of five fields separated by white spaces.
The
cron expression syntax is Minute Hour
DayOfMonth Month DayOfWeek
Use the Star Time and End Time
timepickers to define the boundary values.
For example, you can schedule a graph every day at 9:00 AM starting from 01 JAN, 2019 to
31 JAN, 2019.
Next Steps
After creating a schedule, you can monitor and manage the
schedule within the SAP Data Hub
Monitoring application.